20x25x5 (4 3/8) Lennox X6673_X6675 Replacement Air Filters MERV 13 Plus Carbon 4 Pack MH or irrigation tubing to the

or irrigation tubing to the outlet end

LALRISE VITA has powerful solubilizing abilities – it can increase the available phosphorous in the rhizosphere by up to 28%

Ergonomic super strength chromium-molybdenum (chrome-moly

Safe for use around pets

increased air porosity and lower water retention

20x25x5 (4 3/8) Lennox X6673_X6675 Replacement Air Filters MERV 13 Plus Carbon 4 Pack MH or irrigation tubing to theImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 7 8 and 5 1 4 inch depth filters,